On July 4th, 2012, one of physics' most exhilarating results was announced: a new particle - and very likely a new kind of particle - had been discovered at the Large Hadron Collider, the huge particle accelerator designed to reproduce energies present in the universe a fraction of a second after the Big Bang. The particle's existence had been speculated on for nearly fifty years: here, finally, was proof. Professor Lisa Randall of Harvard University is one of the world's most influential theoretical physicists, and author of the bestselling Knocking on Heaven's Door and Warped Passages . In Higgs Discovery she deftly explains both this epochal discovery and it's startlingly beautiful implications.